Andrew Chakchung Yu

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Barrier film and method of manufacturing the same
- Patent number 8,828,528
- Issue date Sep 9, 2014
- Sony Corporation
- Andrew Chakchung Yu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical element package, backlight, and liquid crystal display device
- Patent number 7,697,088
- Issue date Apr 13, 2010
- Sony Corporation
- Eiji Ohta
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Optical element package
- Patent number 7,633,682
- Issue date Dec 15, 2009
- Sony Corporation
- Eiji Ohta
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
BARRIER FILM AND METHOD OF MANUFACTURING THE SAME
- Publication number 20120107586
- Publication date May 3, 2012
- SONY CORPORATION
- Andrew Chakchung Yu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
OPTICAL SHEET PACKAGED BODY, OPTICAL SHEET UNIT, LIGHTING DEVICE, A...
- Publication number 20090303413
- Publication date Dec 10, 2009
- SONY CORPORATION
- Eiji Ohta
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT PACKAGE, BACKLIGHT, AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20090059119
- Publication date Mar 5, 2009
- SONY CORPORATION
- Eiji Ohta
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT PACKAGE
- Publication number 20080205066
- Publication date Aug 28, 2008
- SONY CORPORATION
- Eiji Ohta
- G02 - OPTICS
Information Patent Application
Nanoparticle array and method for producing nanoparticle array and...
- Publication number 20050079551
- Publication date Apr 14, 2005
- Mikihisa Mizuno
- G11 - INFORMATION STORAGE